15630140 (number)

15630140 is an even 8-digits composite number following 15630139 and preceding 15630141. In scientific notation, it is written as 1.5630140 × 10^7. The sum of its digits is 20. It has a total of 5 prime factors and 24 positive divisors. There are 5884160 positive integers (up to 15630140) that are relatively prime to 15630140.

Interesting facts

Basic properties

Name

Name fifteen million six hundred thirty thousand one hundred forty

Notation

Scientific notation 1.5630140 × 10^7
Engineering notation 1.5630140 × 10^6

Prime Factorization of 15630140

Prime Factorization 2 × 2 × 5 × 17 × 45971

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 7815070
Product of the distinct prime numbers

The prime factorization of 15630140 is 2 × 2 × 5 × 17 × 45971. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 8, 40, 35, 567, 374, 7886, 3919, 74505, 30765, 42010, 826955, 8861788, 536271, 85817450, 15184590, 785174501, 896086107, 3437124550, 3359770940

Basic calculations (n = 15630140)

Multiplication

n×y
n×2 31260280
n×3 46890420
n×4 62520560
n×5 78150700

Division

n÷y
n÷2 7815070
n÷3 5210046.6666667
n÷3 3907535
n÷5 3126028

Exponentiation

ny
n2 244301276419600
n3 3.818463152617E+21
n4 5.9683113660246E+28
n5 9.3285542214555E+35

Nth Root

y√n
2√n 3953.4971860367
3√n 250.02741032792
4√n 62.876841412691
5√n 27.465820257321

Divisors of 15630140

1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 45971, 91942, 183884, 229855, 459710, 781507, 919420, 1563014, 3126028, 3907535, 7815070, 15630140

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -15630139
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 15630140 can be divided by 24 positive divisors. The sum of these divisors (counting 15630140) is 1, the average is 0.041666666666667.

Base conversion 15630140

Base System Value
2 Binary 111011100111111100111100
3 Ternary 1002102002112002
4 Quaternary 323213330330
5 Quinary 13000131030
6 Senary 1315001432
8 Octal 73477474
10 Decimal 15630140
12 Duodecimal 5299278
16 Hexadecimal ee7f3c
20 Vigesimal 4hdf70
36 Base36 9b0ak

Cryptographic Hash Functions

md5 780b43521c8b4f83f490e75fff969139
sha1 34db3ab3eb944a7b9c742e144f78fc2faf52e08d
sha256 9d86f3be4c10f2e1d83eb03ef9b2e7aae23713746a4f0beb3787771191eb4450
sha512 82ec7fd3ccb9625bf34676262e5aa2fd940d591f004b425e062ce37086e6e7648ed49459984c2a8a1ee2ccacc657e7183b1ebf2d1d7f75bca2ec3b6705342f31
ripemd-160 bcc3b46613abe152070176367f92ac8b887b7126

15630140 as geometric shapes

Circle

Radius = n
Diameter 31260280
Circumference 98207065.99716
Area 7.6749509526242E+14

Sphere

Radius = n
Volume 1.599474105102E+22
Surface area 3.0699803810497E+15
Circumference 98207065.99716

Square

Length = n
Perimeter 62520560
Area 244301276419600
Diagonal 22104355.96979

Cube

Length = n
Surface area 1465807658517600
Volume 3.818463152617E+21
Space diagonal 27072196.609415

Equilateral Triangle

Length = n
Perimeter 46890420
Area 1.0578555577817E+14
Altitude 13536098.304707

Triangular Pyramid

Length = n
Surface area 1.0578555577817E+14
Volume 4.5001019815441E+20
Height 7368118.6565967